摘要
考察了塔式反应器中臭氧对地面水中亚硝酸盐氧化的工艺条件 ,得到了将亚硝酸盐氮含量为 0 .2 1mg/L的地面水处理到符合“地面水环境质量标准”Ⅰ、Ⅱ、Ⅲ类水的最佳工艺条件。研究表明 ,该工艺不受水温影响 ,有较好稳定性 ,且设备简单。
The optimum process conditions of ozone oxidizing the nitrite in surface water with tower reactor were carried out. The results show a better stability and the equipment is simple and the process is an economical and effective method to treat the surface water, which seems to be not affected by water temperature.
出处
《环境污染治理技术与设备》
CAS
CSCD
北大核心
2003年第9期92-94,共3页
Techniques and Equipment for Environmental Pollution Control
